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What is the function of the push / pop instructions used on registers in x86 assembly?
...red in a register) means writing it to the stack.
popping means restoring whatever is on top of the stack into a register. Those are basic instructions:
push 0xdeadbeef ; push a value to the stack
pop eax ; eax is now 0xdeadbeef
; swap contents of registers
push eax
mov eax, ebx...
How can I view live MySQL queries?
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You can run the MySQL command SHOW FULL PROCESSLIST; to see what queries are being processed at any given time, but that probably won't achieve what you're hoping for.
The best method to get a history without having to modify every application using the server is probably through tri...
Is 23,148,855,308,184,500 a magic number, or sheer chance?
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+1 can you imagine what would happen if the 13,000 customers did a chargeback at the same time? :P
– pageman
Aug 9 '09 at 7:43
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event.preventDefault() vs. return false
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what is really mean by bubbling? example?
– Govi S
Aug 17 '16 at 10:59
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Message Queue vs. Web Services? [closed]
Under what conditions would one favor apps talking via a message queue instead of via web services (I just mean XML or JSON or YAML or whatever over HTTP here, not any particular type)?
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How does a Java HashMap handle different objects with the same hash code?
...uses to store key-value pairs in. Each bucket has a unique number - that's what identifies the bucket. When you put a key-value pair into the map, the hashmap will look at the hash code of the key, and store the pair in the bucket of which the identifier is the hash code of the key. For example: The...
What does 'public static void' mean in Java?
What does public static void mean in Java?
9 Answers
9
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How can I stage and commit all files, including newly added files, using a single command?
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what about the commit message ?
– Narendra Jaggi
Jul 4 '16 at 7:09
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Why are unnamed namespaces used and what are their benefits?
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@Daniel: what am i missing? as read, you said you compared -O3 to itself, then you said 3 vs 4 seconds are "the same time". neither of these make a bit of sense. i suspect the real explanation would, but what is it?
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Should you choose the MONEY or DECIMAL(x,y) datatypes in SQL Server?
... between the money datatype and something like decimal(19,4) (which is what money uses internally, I believe).
12 Answe...